MC7905ACTG ON Semiconductor, MC7905ACTG Datasheet - Page 6
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MC7905ACTG
Manufacturer Part Number
MC7905ACTG
Description
IC REG VOLT NEG 1A 5V TO220AB
Manufacturer
ON Semiconductor
Type
Voltage Regulatorr
Specifications of MC7905ACTG
Regulator Topology
Negative Fixed
Voltage - Output
-5V
Voltage - Input
Down to -35V
Voltage - Dropout (typical)
1.3V @ 1A
Number Of Regulators
1
Current - Output
1A
Operating Temperature
0°C ~ 125°C
Mounting Type
Through Hole
Package / Case
TO-220-3 (Straight Leads)
Polarity
Negative
Number Of Outputs
1
Output Type
Fixed
Output Voltage
- 5 V
Output Current
1 A
Line Regulation
50 mV
Load Regulation
100 mV
Input Voltage Max
- 35 V
Maximum Operating Temperature
+ 125 C
Minimum Operating Temperature
0 C
Mounting Style
Through Hole
Voltage Regulation Accuracy
2 %
Current, Input Bias
4.4 mA
Current, Output
1 A
Package Type
TO-220
Regulation, Line
2 mV
Regulation, Load
11 mV
Regulator Type
Negative Voltage Out
Resistance, Thermal, Junction To Case
5 °C/W
Temperature, Operating, Range
0 to +125 °C
Voltage, Dropout
1.3 VDC
Voltage, Noise
40 μV
Voltage, Output
-5 V
Voltage, Supply
-35 VDC
Voltage Regulator Type
Linear
Topology
Standard
Regulator Output Type
Fixed
Polarity Type
Negative
Input Voltage (max)
-35V
Output Voltage Accuracy
±2%
Operating Temp Range
0C to 125C
Operating Temperature Classification
Commercial
Dropout Voltage@current (typ)
1.3@1A
Pin Count
3 +Tab
Mounting
Through Hole
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
MC7905ACTGOS
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
MC7905ACTG
Manufacturer:
ON Semiconductor
Quantity:
55
5. Load and line regulation are specified at constant junction temperature. Changes in V
*Tlow = −40°C for MC7915B and Tlow = 0°C for MC7915C.
MC7915B, MC7915C
ELECTRICAL CHARACTERISTICS
MC7915AC
ELECTRICAL CHARACTERISTICS
Output Voltage (T
Line Regulation (Note 5)
Load Regulation, T
Output Voltage
Input Bias Current (T
Input Bias Current Change
Output Noise Voltage (T
Ripple Rejection (I
Dropout Voltage (I
Average Temperature Coefficient of Output Voltage
Output Voltage (T
Line Regulation (Note 5)
Load Regulation (Note 5)
Output Voltage
Input Bias Current
Input Bias Current Change
Output Noise Voltage (T
Ripple Rejection (I
Dropout Voltage (I
Average Temperature Coefficient of Output Voltage
separately. Pulse testing with low duty cycle is used.
(T
(T
5.0 mA ≤ I
250 mA ≤ I
−17.5 Vdc ≥ V
−17.5 Vdc ≥ V
5.0 mA ≤ I
I
−20 Vdc ≥ V
−20 Vdc ≥ V
−17.9 Vdc ≥ V
−17.5 Vdc ≥ V
5.0 mA ≤ I
250 mA ≤ I
5.0 mA ≤ I
−17.9 Vdc ≥ V
−17.5 Vdc ≥ V
5.0 mA ≤ I
5.0 mA ≤ I
I
O
O
J
J
−17.5 Vdc ≥ V
−20 Vdc ≥ V
−17.5 Vdc ≥ V
−20 Vdc ≥ V
= 5.0 A, Tlow* ≤ T
= 5.0 mA, Tlow* ≤ T
= +25°C, I
= +25°C, I
O
O
O
O
O
O
O
O
≤ 1.5 A
≤ 1.5 A
≤ 1.5 A, T
≤ 1.0 A
≤ 1.0 A
≤ 1.5 A, T
I
I
≤ 750 mA
≤ 750 mA
≥ − 26 Vdc, I
≥ − 26 Vdc, I
O
O
I
I
I
I
I
I
I
I
≥ − 30 Vdc, 5.0 mA ≤ I
≥ − 30 Vdc
≥ − 30 Vdc, I
≥ − 30 Vdc, I
≥ − 30 Vdc, 5.0 mA ≤ I
≥ − 30 Vdc
J
J
≥ − 26 Vdc
≥ − 26 Vdc
= 100 mA)
= 500 mA)
O
O
O
O
I
I
J
= +25°C)
= +25°C)
≥ − 30 Vdc
≥ − 30 Vdc
= 1.0 A, T
= 1.0 A, T
= +25°C (Note 5)
= 20 mA, f = 120 Hz)
= 20 mA, f = 120 Hz)
J
= +25°C)
J
A
A
J
J
≤ +125°C
J
= +25°C, 10 Hz ≤ f ≤ 100 kHz)
= +25°C, 10 Hz ≤ f ≤ 100 kHz)
= +25°C
= +25°C
≤ +125°C
O
O
O
O
J
J
= 1.0 A, T
= 1.0 A,
= +25°C)
= +25°C)
= 500 mA
= 1.0 A, T
Characteristics
Characteristics
O
O
J
(V
(V
≤ 1.0 A, P ≤ 15 W
≤ 1.0 A, P ≤ 15 W
= +25°C
J
I
I
= +25°C
= − 23 V, I
= − 23 V, I
O
O
= 500 mA, Tlow* < T
= 500 mA, Tlow* < T
http://onsemi.com
6
J
J
< +125°C, unless otherwise noted.)
< +125°C, unless otherwise noted.)
Symbol
DV
Symbol
DV
Reg
Reg
Reg
Reg
O
V
V
DI
DI
RR
RR
V
V
I
V
V
I
due to heating effects must be taken into account
I
V
I
V
−V
O
−V
O
IB
IB
O
O
O
O
load
IB
n
load
IB
n
/DT
/DT
line
line
O
O
−14.25
−14.4
−14.7
−14.4
Min
Min
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−1.0
−1.0
Typ
Typ
−15
−15
6.0
4.4
1.3
4.4
1.3
14
57
27
68
25
90
60
27
57
57
57
68
25
40
90
60
−
−
−
−
−
−
−
−15.75
−15.6
−15.3
−15.6
Max
Max
150
300
150
300
150
150
150
150
150
150
8.0
1.0
0.5
8.0
0.8
0.5
0.5
75
75
75
−
−
−
−
−
−
−
−
mV/°C
mV/°C
Unit
Unit
Vdc
Vdc
Vdc
Vdc
Vdc
Vdc
mV
mV
mA
mA
mV
mV
mA
mA
dB
dB
mV
mV